Tiwi, Municipality of Hinatuan, Province of Surigao del Sur

Summary data
Typebarangay
Island groupMindanao
RegionCaraga (Region XIII)
ProvinceSurigao del Sur
MunicipalityHinatuan
Postal code8310
Population (2015)562
Philippine major island(s)Mindanao
Coordinates8.3824, 126.3459

Tiwi is a barangay in the municipality of Hinatuan, in the province of Surigao del Sur. Its population as determined by the 2015 Census was 562. This represented 1.41% of the total population of Hinatuan.

Demographics

Population by age group

According to the 2015 Census, the age group with the highest population in Tiwi is 10 to 14, with 70 individuals. Conversely, the age group with the lowest population is Under 1, with 5 individuals.

details
Age groupPopulation (2015)
Under 15
1 to 441
5 to 956
10 to 1470
15 to 1952
20 to 2440
25 to 2940
30 to 3429
35 to 3936
40 to 4426
45 to 4941
50 to 5436
55 to 5930
60 to 6421
65 to 6910
70 to 7412
75 to 796
80 and over11
Total562

Historical population

The population of Tiwi fell from 683 in 1990 to 562 in 2015, a decrease of 121 people. The latest census figures in 2015 denote a negative growth rate of 1.11%, or a decrease of 34 people, from the previous population of 596 in 2010.

Census datePopulationGrowth rate
683
615-1.95%
555-2.18%
6672.57%
596-4.01%
562-1.11%

Location

Tiwi is situated at approximately 8.3824, 126.3459, in the island of Mindanao. Elevation at these coordinates is estimated at 7.1 meters or 23.3 feet above mean sea level.


Adjacent barangays

Tiwi shares a common border with the following barangay(s):

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Notes

  1. Data on population is from the Philippine Statistics Authority.
  2. Postal code information is from the Philippine Postal Corporation.